UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080800.upa.cvt Date: 0000Z 8 AUG 25 Searching for U3205... Searching the city database file for: U3205 ... Date:0000Z 8 AUG 25 Station: U3205 WMO ident: 23205 Latitude: 67.65 Longitude: 53.02 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1012 11 17.0 14.8 87 2.2 15.6 135 3 289.2 291.0 288.3 318.6 10.51 1 1000 113 19.0 15.2 79 3.8 16.5 150 11 292.1 294.1 289.7 323.1 10.92 2 980 288 21.4 16.4 73 5.0 18.1 156 13 296.3 298.4 292.0 331.0 12.05 3 951 548 19.6 12.6 64 7.0 15.2 166 16 297.0 298.7 290.3 325.1 9.68 4 925 786 17.6 11.6 68 6.0 13.8 175 19 297.3 299.0 290.1 324.4 9.31 5 850 1500 12.2 6.2 67 6.0 8.8 160 17 298.9 300.2 288.6 319.6 7.01 6 808 1923 8.8 4.7 75 4.1 6.5 163 18 299.7 300.9 288.5 319.3 6.64 7 774 2279 7.0 2.0 70 5.0 4.4 165 18 301.4 302.5 288.3 318.6 5.72 8 713 2953 5.6 -14.4 22 20.0 -1.9 169 19 307.1 307.4 286.3 312.7 1.76 9 700 3104 5.0 -14.0 24 19.0 -2.2 170 19 308.0 308.4 286.7 314.0 1.85 10 697 3139 5.0 -14.0 24 19.0 -2.2 170 19 308.4 308.7 286.9 314.4 1.86 11 615 4147 -1.5 -19.5 24 18.0 -7.3 170 23 312.2 312.4 287.6 316.6 1.33 12 586 4529 -4.5 -14.5 46 10.0 -8.1 170 24 313.0 313.4 288.7 319.9 2.12 13 500 5760 -11.9 -23.9 36 12.0 -15.1 170 29 318.5 318.7 289.5 322.3 1.11 14 425 6990 -19.7 -38.7 17 19.0 -22.7 155 28 323.7 323.8 290.2 324.9 0.32 15 400 7440 -21.3 -43.3 12 22.0 -24.3 150 27 327.3 327.3 291.2 328.1 0.21 16 386 7701 -22.7 -46.7 9 24.0 -25.6 151 27 328.8 328.8 291.5 329.4 0.15 17 380 7816 -23.5 -47.5 9 24.0 -26.2 151 27 329.2 329.3 291.6 329.8 0.14 18 318 9086 -34.7 -48.7 23 14.0 -35.8 154 25 330.9 330.9 292.1 331.5 0.14 19 300 9490 -36.7 -49.7 25 13.0 -37.7 155 25 333.6 333.7 292.9 334.2 0.14 20 250 10720 -46.7 -57.7 27 11.0 -47.1 185 23 336.6 336.6 293.6 336.9 0.06 21 200 12170 -57.3 -67.3 27 10.0 -57.5 180 23 342.0 342.0 294.8 342.1 0.02 22 196 12297 -58.1 -68.1 27 10.0 -58.2 180 23 342.7 342.7 295.0 342.8 0.02 23 175 13012 -56.1 -65.1 31 9.0 -56.3 201 20 357.3 357.3 298.2 357.5 0.03 24 167 13311 -53.5 -63.5 28 10.0 -53.8 210 19 366.5 366.5 299.9 366.7 0.04 25 158 13670 -48.9 -58.9 30 10.0 -49.4 220 18 380.1 380.1 302.3 380.5 0.09 26 150 14010 -49.7 -59.7 30 10.0 -50.1 230 17 384.4 384.4 303.0 384.8 0.08 27 100 16640 -53.5 -68.5 14 15.0 -54.1 250 13 424.4 424.4 308.2 424.6 0.04 28 95 16969 -53.7 -68.7 14 15.0 -54.2 239 12 430.2 430.2 308.9 430.4 0.04 29 81 18000 -50.7 -66.7 13 16.0 -51.6 206 8 456.5 456.5 311.5 456.8 0.06 30 70 18950 -50.7 -68.7 10 18.0 -51.8 175 5 475.9 475.9 313.1 476.2 0.05 31 50 21140 -49.9 -68.9 9 19.0 -51.5 135 5 525.9 525.9 316.7 526.3 0.07 32 30 24490 -48.9 -69.9 7 21.0 -51.5 145 3 611.3 611.4 321.2 612.1 0.10 33 26 25427 -49.1 -70.1 7 21.0 -52.0 136 7 636.3 636.3 322.2 637.2 0.12 34 20 27160 -45.3 -68.3 6 23.0 -50.0 120 13 697.5 697.6 324.4 699.2 0.19 35 17 28251 -42.7 -66.7 5 24.0 -49.0 739.0 739.2 325.7 741.7 0.29 TRP 196 12297 -58.1 -68.1 27 10.0 -58.2 180 23 342.7 342.7 295.0 342.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5647.00 m Freezing level: 633.92 mb = 3914.00 m = 12841.05 ft Wetbulb zero: 731.62 mb = 2741.38 m = 8993.93 ft Precipitable water: 1.07 inches Sfc-500 mean rel hum: 48.65 % Est. max temperature: 26.53 C = 79.76 F Sfc-Lift cond lev (LCL): 979.54 mb = 291.80 m = 957.34 ft T: 21.37 C 700-500 lapse rate: 6.36 C/km ThetaE index: 18.29 C Layer 951.0- 700.0 mb Conv cond level (CCL): 845.41 mb = 1545.24 m = 5069.61 ft Mean mixing ratio: 10.36 g/kg Conv temperature: 26.88 C = 80.39 F Cap Strength: 2.52 C Lifted Index: 1.50 C Risk: Showers probable Lifted Index @300 mb: 6.43 C Lifted Index @700 mb: 2.31 C Showalter Index: 4.72 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 18.10 C K Index: 11.30 Risk: None Sweat Index: 137.40 Risk: None Energy Index: 0.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.35 J/kg Max Up Vert Vel: 7.26 m/s Conv Inhibition (B-): 74.20 J/kg Cap Strength: 2.50 C Lift Cond Lev (LCL): 886.79 mb = 1142.19 m = 3747.30 ft Lev Free Conv (LFC): 801.79 mb = 1986.77 m = 6518.19 ft Equ Level (EL): 771.79 mb = 2301.98 m = 7552.32 ft B at Equ Level: 25.90 J/kg Max Parcel Lev (MPL): 711.79 mb = 2967.19 m = 9734.75 ft Wind level data Storm motion: 198 at 16 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1012 11 135 3 -2.1 2.1 | 29 14 -7.0 -12.6 1 1000 113 150 11 -5.5 9.5 | 63 12 -10.3 -5.2 2 925 786 175 19 -1.7 18.9 | 123 8 -6.5 4.2 3 850 1500 160 17 -5.8 16.0 | 97 11 -10.7 1.2 4 700 3104 170 19 -3.3 18.7 | 116 9 -8.1 4.0 5 500 5760 170 29 -5.0 28.6 | 144 17 -9.9 13.8 6 400 7440 150 27 -13.5 23.4 | 115 20 -18.3 8.6 7 300 9490 155 25 -10.6 22.7 | 117 17 -15.4 7.9 8 250 10720 185 23 2.0 22.9 | 161 9 -2.8 8.2 9 200 12170 180 23 0.0 23.0 | 150 10 -4.8 8.3 10 196 12297 180 23 0.0 23.0 | 150 10 -4.8 8.3 11 150 14010 230 17 13.0 10.9 | 295 9 8.2 -3.8 12 100 16640 250 13 12.2 4.4 | 324 13 7.4 -10.3 13 70 18950 175 5 -0.4 5.0 | 28 11 -5.3 -9.8 14 50 21140 135 5 -3.5 3.5 | 37 14 -8.4 -11.2 15 30 24490 145 3 -1.7 2.5 | 28 14 -6.6 -12.3 16 20 27160 120 13 -11.3 6.5 | 63 18 -16.1 -8.2 Wind Parameters Mean winds (0-6000m): 168.2 at 20.7 knts Storm direction: 198.2 at 15.5 knts Shear (0-3000m) pos: 3.2 neg: 0.6 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 85.8 deg Storm rel helicity (0-3000m) pos: 56.4 neg: -9.6 tot: 46.8 m^2/s^2 ave: 15.6 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.37 Bulk Shear: 11.10 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 157 12 69 10| 13.6 0.0 13.6| 39.2 0.0 39.2 78.4 0.92| 14.6 13.4 1000 167 15 89 8| 8.2 0.0 8.2| 48.3 -2.7 45.6 45.6 0.80| 10.3 8.2 1500 166 16 95 9| 5.5 1.2 6.7| 48.3 -9.6 38.6 25.8 0.57| 8.0 4.5 2000 165 16 96 9| 4.3 0.9 5.2| 51.0 -9.6 41.4 20.7 0.58| 6.3 3.7 2500 165 17 98 9| 3.6 0.7 4.4| 53.7 -9.6 44.1 17.6 0.59| 5.3 3.1 3000 166 17 100 9| 3.2 0.6 3.8| 56.4 -9.6 46.8 15.6 0.61| 4.6 2.8 4000 167 18 106 9| 2.6 0.4 3.0| 63.5 -9.6 53.9 13.5 0.62| 3.9 2.4 5000 168 19 114 10| 2.1 0.5 2.6| 70.8 -9.6 61.2 12.2 0.62| 3.5 2.2 6000 168 21 121 11| 1.7 0.7 2.4| 75.9 -16.0 59.9 10.0 0.55| 3.3 1.8 Wrote GIF file: /home/apache/climate/data/raob//U3205/skewt/U3205.skewt.20250808.00.gif